The balance of high Si and low C is characteristic! The composition of Ni, Cr, and precipitation strengthening elements is adjusted according to the application!
Silicon (Si), which was considered an impurity, has been actively utilized as a substitute for carbon (C), and by further precipitating finer intermetallic compounds, a new material has been born. This document includes sections such as "What is Silicoroy?", "Advantages of Silicoroy", "Types of Silicoroy", and "An Example of the Chemical Composition of Silicoroy". We encourage you to read it. [Contents (partial)] ■ What is Silicoroy? ■ Advantages of Silicoroy ■ Types of Silicoroy ■ What is Precipitation-Hardened Stainless Steel? ■ Balance of Hardness and Corrosion Resistance *For more details, please refer to the PDF document or feel free to contact us.
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【Other Published Content (Partial)】 ■An example of the chemical composition of Silicoroy ■An example of the mechanical properties of Silicoroy ■An example of the physical properties of Silicoroy ■An example of the corrosion resistance of Silicoroy ■Heat treatment of precipitation-hardened Silicoroy ■Shape deformation and dimensional changes after heat treatment *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Silicolloy is a revolutionary new material that contains a large amount of silicon (silicon) and was developed using pure domestic technology. Silicolloy is a super alloy that possesses high strength, heat resistance (high-temperature oxidation resistance), corrosion resistance, wear resistance, high hardness, and low dimensional changes during heat treatment, all in one steel. Currently, many engineers (technicians and designers) are advancing its commercialization, contributing to new product development and total cost reduction through extended product lifespan. There are 'Silicolloy A2', which excels in overall balance as a precipitation-hardened stainless steel, and 'Silicolloy XVI', which has the highest hardness in the world as a precipitation-hardened type. Those who require both corrosion resistance and high hardness should definitely take note! In 2025, a new material called 'Axia Zero Series' will be developed. This new material is a precipitation-hardened stainless steel that not only has high corrosion resistance and high hardness but also high strength and high durability. 'Axia Zero3' achieves high hardness of 56-58 HRC, high corrosion resistance equivalent to austenitic types, and high strength in the 2000 MPa range. It features hardness obtained through precipitation hardening treatment at 480°C, which minimizes deformation and dimensional changes due to heat treatment and resolves various issues related to quenching.